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Oval|Lab Grown|IGI

1.87ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG842644898

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG842644898

Diamond specifications and retailer prices

From HK$3,806 HKD
$485 USD
As of October 26, 2026
Save HK$34,406 HKD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$38,212 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.87ct lab-grown oval diamond

This 1.87ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG842644898 or 842644898. Listed at 25 retailers as of October 26, 2026, with prices from HK$3,806 to HK$38,212, a HK$34,406 spread on the same certified stone. Brilliant Earth lists it at HK$38,212. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.87
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842644898
Dimensions10.02 × 6.89 × 4.31 mm
L/W Ratio1.45
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
10.02 mm6.89 mm1.87 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842644898
Side View
Table 60.0%Crown 35.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.6%

Caratlytics Score

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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 26
Current: HK$7,798 HKD|Low: HK$3,806 HKD|High: HK$33,818 HKD|Avg: HK$11,828 HKD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 8
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Retailer 10
Retailer 11
Retailer 12
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Retailer 17
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Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
October 27, 2026
Retailer 24HK$3,806 HKD
Retailer 21HK$4,268 HKD
Retailer 5HK$4,724 HKD
Retailer 8HK$4,724 HKD
Retailer 16HK$4,841 HKD
Retailer 6HK$4,887 HKD
Retailer 12HK$5,649 HKD
Retailer 14HK$6,536 HKD
Retailer 2HK$6,863 HKD
Retailer 17HK$7,517 HKD
Retailer 1HK$7,798 HKD
Retailer 20HK$8,042 HKD
Retailer 9HK$8,804 HKD
Retailer 7HK$10,459 HKD
Retailer 13HK$12,233 HKD
Retailer 3HK$12,421 HKD
Retailer 11HK$14,673 HKD
Retailer 15HK$15,398 HKD
Retailer 22HK$15,779 HKD
Retailer 10HK$16,509 HKD
Retailer 19HK$19,741 HKD
Retailer 18HK$20,597 HKD
Retailer 4HK$21,891 HKD
Retailer 23HK$32,076 HKD
Retailer 25HK$33,818 HKD

19 data points across 25 retailers

25 retailersHK$3,806 HKD to HK$38,212 HKD

A
Cheapest Retailer
-
HK$3,806 HKD
$485 USD
A
Retailer 2
-
HK$4,268 HKD
$544 USD
View
Retailer 3
-
HK$4,724 HKD
$602 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
HK$4,724 HKD
$602 USD
View
A
Retailer 5
-
HK$4,841 HKD
$617 USD
View
Final sale: no returns
Retailer 6
-
HK$4,887 HKD
£490 GBP
View
Price last confirmed 12 days ago
A
Retailer 7
-
HK$5,649 HKD
$720 USD
View
A
Retailer 8
-
HK$6,536 HKD
$833 USD
View
A
Retailer 9
-
HK$7,517 HKD
$958 USD
View
A
Retailer 10
-
HK$7,798 HKD
£783 GBP
View
A
Retailer 11
-
HK$8,042 HKD
ZAR 16,558 ZAR
View
B+
Retailer 12
-
HK$8,804 HKD
$1,122 USD
View
B+
Retailer 13
-
HK$10,459 HKD
$1,333 USD
View
B+
Retailer 14
-
HK$12,233 HKD
$1,559 USD
View
B+
Retailer 15
-
HK$12,421 HKD
$1,583 USD
View
B+
Retailer 16
-
HK$14,673 HKD
$1,870 USD
View
B
Retailer 17
-
HK$15,398 HKD
$1,962 USD
View
B+
Retailer 18
-
HK$15,779 HKD
CA$2,793 CAD
View
B
Retailer 19
-
HK$16,509 HKD
$2,104 USD
View
B+
Retailer 20
-
HK$19,741 HKD
£1,981 GBP
View
B
Retailer 21
-
HK$20,597 HKD
$2,625 USD
View
B
Retailer 22
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HK$21,891 HKD
$2,790 USD
View
Retailer 23
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HK$32,076 HKD
$4,088 USD
View
Price last confirmed 8 days ago
Retailer 24
-
HK$33,818 HKD
$4,310 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
22269229A · Oct 28
HK$38,212 HKD
$4,870 USD
View
24 more retailers have this diamond
Prices start from HK$3,806 HKDSave up to HK$34,406 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
1.87ct Oval
HK$3,806 HKD