Oval|Lab Grown|IGI

1.83ct F IF Oval Lab Grown Diamond

GD • F/IF • IGI LG735533637

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG735533637

Diamond specifications and retailer prices

From HK$2,778 HKD
$354 USD
As of October 30, 2026
Save HK$21,232 HKD (88%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$24,009 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.83ct lab-grown oval diamond

This 1.83ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG735533637 or 735533637. Listed at 25 retailers as of October 30, 2026, with prices from HK$2,778 to HK$24,009, a HK$21,232 spread on the same certified stone. Brilliant Earth lists it at HK$24,009. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.83
Carat
F
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735533637
Dimensions9.98 × 6.87 × 4.32 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
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
9.98 mm6.87 mm1.83 ctF / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735533637
Side View
Table 61.0%Crown 33.3°Girdle: MED-THKPavilion 41.5°Culet: NoneDepth 62.9%

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 30
Current: HK$24,009 HKD|Low: HK$2,440 HKD|High: HK$24,088 HKD|Avg: HK$8,143 HKD|-0.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 11HK$2,542 HKD
Retailer 19HK$2,778 HKD
Retailer 12HK$3,146 HKD
Retailer 2HK$3,174 HKD
Retailer 3HK$4,331 HKD
Retailer 17HK$4,355 HKD
Retailer 16HK$5,001 HKD
Retailer 15HK$5,316 HKD
Retailer 13HK$5,452 HKD
Retailer 9HK$5,790 HKD
Retailer 7HK$6,953 HKD
Retailer 21HK$7,186 HKD
Retailer 18HK$7,524 HKD
Retailer 14HK$10,121 HKD
Retailer 8HK$10,267 HKD
Retailer 5HK$11,189 HKD
Retailer 6HK$11,848 HKD
Retailer 4HK$12,291 HKD
Retailer 20HK$12,416 HKD
Retailer 10HK$21,028 HKD
Brilliant EarthHK$24,009 HKD

28 data points across 21 retailers

25 retailersHK$2,778 HKD to HK$24,009 HKD

Retailer 1
-
HK$2,542 HKD
$324 USD
Price last confirmed 22 days ago
A
Retailer 2
-
HK$2,778 HKD
$354 USD
View
Final sale: no returns
Retailer 3
-
HK$2,942 HKD
$375 USD
View
Price last confirmed 37 days ago
Retailer 4
-
HK$3,146 HKD
$401 USD
View
Price last confirmed 31 days ago
Retailer 5
-
HK$3,146 HKD
$401 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
HK$3,174 HKD
£318 GBP
View
A
Retailer 7
-
HK$4,331 HKD
$552 USD
View
A
Retailer 8
-
HK$4,355 HKD
$555 USD
View
A
Retailer 9
-
HK$5,001 HKD
€607 EUR
View
A
Retailer 10
-
HK$5,316 HKD
ZAR 10,945 ZAR
View
A
Retailer 11
-
HK$5,452 HKD
£547 GBP
View
B+
Retailer 12
-
HK$5,790 HKD
$738 USD
View
B+
Retailer 13
-
HK$6,953 HKD
$886 USD
View
B+
Retailer 14
-
HK$7,186 HKD
A$1,409 AUD
View
B+
Retailer 15
-
HK$7,524 HKD
$959 USD
View
Retailer 16
-
HK$9,235 HKD
$1,177 USD
View
Price last confirmed 7 days ago
Retailer 17
-
HK$10,121 HKD
$1,290 USD
View
Price last confirmed 26 days ago
B+
Retailer 18
-
HK$10,267 HKD
$1,309 USD
View
B+
Retailer 19
-
HK$10,898 HKD
$1,389 USD
View
B+
Retailer 20
-
HK$11,189 HKD
$1,426 USD
View
B
Retailer 21
-
HK$11,848 HKD
$1,510 USD
View
B
Retailer 22
-
HK$12,291 HKD
$1,566 USD
View
B+
Retailer 23
-
HK$12,416 HKD
£1,246 GBP
View
B
Retailer 24
-
HK$21,028 HKD
$2,680 USD
View
Most Expensive
B
Brilliant Earth
15948641A · Nov 2
HK$24,009 HKD
$3,060 USD
View
24 more retailers have this diamond
Prices start from HK$2,778 HKDSave up to HK$21,232 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
1.83ct Oval
HK$2,778 HKD