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Oval|Lab Grown|IGI

1.90ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG838645039

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG838645039

Diamond specifications and retailer prices

From HK$4,072 HKD
$519 USD
As of October 29, 2026
Save HK$38,467 HKD (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$42,539 HKD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.9ct lab-grown oval diamond

This 1.9ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG838645039 or 838645039. Listed at 24 retailers as of October 29, 2026, with prices from HK$4,072 to HK$42,539, a HK$38,467 spread on the same certified stone. Yadav Diamonds lists it at HK$42,539. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838645039
Dimensions10.22 × 6.83 × 4.30 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.22 mm6.83 mm1.90 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838645039
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$5,350 HKD|Low: HK$3,907 HKD|High: HK$42,539 HKD|Avg: HK$12,581 HKD|-1.0%
Retailer 1
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Retailer 24
Yadav Diamonds
October 30, 2026
Retailer 2HK$4,072 HKD
Retailer 4HK$4,558 HKD
Retailer 8HK$5,045 HKD
Retailer 24HK$5,045 HKD
Retailer 10HK$5,194 HKD
Retailer 1HK$5,350 HKD
Retailer 23HK$6,080 HKD
Retailer 14HK$6,881 HKD
Retailer 20HK$7,324 HKD
Retailer 12HK$7,817 HKD
Retailer 22HK$7,846 HKD
Retailer 15HK$8,042 HKD
Retailer 18HK$8,670 HKD
Retailer 13HK$11,216 HKD
Retailer 7HK$12,585 HKD
Retailer 9HK$13,267 HKD
Retailer 21HK$14,707 HKD
Retailer 3HK$15,723 HKD
Retailer 6HK$16,405 HKD
Retailer 11HK$16,940 HKD
Retailer 5HK$17,339 HKD
Retailer 19HK$21,084 HKD
Retailer 17HK$22,086 HKD
Retailer 16HK$23,498 HKD
Yadav DiamondsHK$42,539 HKD

28 data points across 25 retailers

24 retailersHK$4,072 HKD to HK$42,539 HKD

A
Cheapest Retailer
-
HK$4,072 HKD
$519 USD
A
Retailer 2
-
HK$4,558 HKD
$581 USD
View
Retailer 3
-
HK$5,045 HKD
$643 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
HK$5,045 HKD
$643 USD
View
A
Retailer 5
-
HK$5,194 HKD
$662 USD
View
Final sale: no returns
A
Retailer 6
-
HK$5,350 HKD
£537 GBP
View
A
Retailer 7
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HK$6,080 HKD
$775 USD
View
A
Retailer 8
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HK$6,881 HKD
$877 USD
View
A
Retailer 9
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HK$7,817 HKD
£785 GBP
View
A
Retailer 10
-
HK$7,846 HKD
$1,000 USD
View
A
Retailer 11
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HK$8,042 HKD
$1,025 USD
View
A
Retailer 12
-
HK$8,670 HKD
ZAR 17,852 ZAR
View
B+
Retailer 13
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HK$11,216 HKD
$1,430 USD
View
B+
Retailer 14
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HK$12,585 HKD
$1,604 USD
View
B+
Retailer 15
-
HK$13,267 HKD
$1,691 USD
View
B+
Retailer 16
-
HK$14,707 HKD
£1,476 GBP
View
B+
Retailer 17
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HK$15,723 HKD
$2,004 USD
View
B+
Retailer 18
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HK$16,405 HKD
$2,091 USD
View
B
Retailer 19
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HK$16,940 HKD
CA$2,999 CAD
View
B
Retailer 20
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HK$17,339 HKD
$2,210 USD
View
B+
Retailer 21
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HK$21,084 HKD
£2,116 GBP
View
B
Retailer 22
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HK$22,086 HKD
$2,815 USD
View
B
Retailer 23
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HK$23,498 HKD
$2,995 USD
View
Most Expensive
B
Yadav Diamonds
13307814 · Oct 30
HK$42,539 HKD
$5,422 USD
View
23 more retailers have this diamond
Prices start from HK$4,072 HKDSave up to HK$38,467 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.90ct Oval
HK$4,072 HKD