CaratHunter
Plans
Oval|Lab Grown|IGI

3.89ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG769622115

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG769622115

Diamond specifications and retailer prices

From $767 SGD
$600 USD
As of October 31, 2026
Save $8,719 SGD (92%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $9,486 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.89ct lab-grown oval diamond

This 3.89ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG769622115 or 769622115. Listed at 20 retailers as of October 31, 2026, with prices from $767 to $9,486, a $8,719 spread on the same certified stone. Brilliant Earth lists it at $9,486. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.89
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769622115
Dimensions12.63 × 8.91 × 5.45 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Top View
12.63 mm8.91 mm3.89 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769622115
Side View
Table 62.0%Crown 35.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.2%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $9,486 SGD|Low: $658 SGD|High: $9,869 SGD|Avg: $2,567 SGD|-3.9%
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
November 1, 2026
Retailer 8$685 SGD
Retailer 10$767 SGD
Retailer 11$767 SGD
Retailer 18$920 SGD
Retailer 14$1,052 SGD
Retailer 12$1,094 SGD
Retailer 2$1,115 SGD
Retailer 16$1,350 SGD
Retailer 15$1,676 SGD
Retailer 6$1,918 SGD
Retailer 3$1,981 SGD
Retailer 5$2,101 SGD
Retailer 7$2,192 SGD
Retailer 9$2,467 SGD
Retailer 17$3,391 SGD
Retailer 4$4,095 SGD
Retailer 19$4,933 SGD
Retailer 13$6,021 SGD
Brilliant Earth$9,486 SGD

36 data points across 19 retailers

20 retailers$767 SGD to $9,486 SGD

Retailer 1
-
$685 SGD
$536 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$767 SGD
$600 USD
View
Final sale: no returns
Retailer 3
-
$767 SGD
$600 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$920 SGD
$720 USD
View
A
Retailer 5
-
$1,052 SGD
$823 USD
View
A
Retailer 6
-
$1,094 SGD
$856 USD
View
B+
Retailer 7
-
$1,115 SGD
$872 USD
View
A
Retailer 8
-
$1,350 SGD
€1,006 EUR
View
A
Retailer 9
-
$1,676 SGD
$1,311 USD
View
B+
Retailer 10
-
$1,918 SGD
A$2,308 AUD
View
B+
Retailer 11
-
$1,981 SGD
A$2,384 AUD
View
B+
Retailer 12
-
$2,101 SGD
$1,643 USD
View
B+
Retailer 13
-
$2,192 SGD
$1,715 USD
View
Retailer 14
-
$2,467 SGD
$1,930 USD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
$3,391 SGD
A$4,081 AUD
View
B
Retailer 16
-
$4,095 SGD
£2,522 GBP
View
B
Retailer 17
-
$4,931 SGD
$3,857 USD
View
B
Retailer 18
-
$4,933 SGD
$3,859 USD
View
B
Retailer 19
-
$6,021 SGD
$4,710 USD
View
Most Expensive
B
Brilliant Earth
18096390A · Oct 31
$9,486 SGD
$7,420 USD
View
19 more retailers have this diamond
Prices start from $767 SGDSave up to $8,719 SGD

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
3.89ct Oval
$767 SGD