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Oval|Lab Grown|IGI

3.27ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG780663306

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG780663306

Diamond specifications and retailer prices

From $2,166 SGD
$1,690 USD
As of October 29, 2026
Save $10,805 SGD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $12,971 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.27ct lab-grown oval diamond

This 3.27ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780663306 or 780663306. Listed at 14 retailers as of October 29, 2026, with prices from $2,166 to $12,971, a $10,805 spread on the same certified stone. Brilliant Earth lists it at $12,971. 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

3.27
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780663306
Dimensions11.90 × 8.42 × 5.29 mm
L/W Ratio1.41
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
11.90 mm8.42 mm3.27 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780663306
Side View
Table 60.0%Crown 35.2°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.8%

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 29
Current: $12,971 SGD|Low: $2,166 SGD|High: $13,394 SGD|Avg: $6,295 SGD|-3.2%
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
October 29, 2026
Retailer 9$2,166 SGD
Retailer 3$2,248 SGD
Retailer 2$2,591 SGD
Retailer 14$2,779 SGD
Retailer 4$2,957 SGD
Retailer 10$4,268 SGD
Retailer 7$4,271 SGD
Retailer 13$4,776 SGD
Retailer 11$5,278 SGD
Retailer 8$5,941 SGD
Retailer 12$6,451 SGD
Retailer 5$7,054 SGD
Retailer 6$7,613 SGD
Brilliant Earth$12,971 SGD

34 data points across 14 retailers

14 retailers$2,166 SGD to $12,971 SGD

A
Cheapest Retailer
-
$2,166 SGD
$1,690 USD
A
Retailer 2
-
$2,248 SGD
HK$13,700 HKD
View
A
Retailer 3
-
$2,591 SGD
£1,592 GBP
View
A
Retailer 4
-
$2,779 SGD
$2,168 USD
View
A
Retailer 5
-
$2,957 SGD
€2,197 EUR
View
B+
Retailer 6
-
$4,268 SGD
$3,330 USD
View
B+
Retailer 7
-
$4,271 SGD
ZAR 53,838 ZAR
View
B+
Retailer 8
-
$4,776 SGD
$3,726 USD
View
B+
Retailer 9
-
$5,278 SGD
$4,118 USD
View
B+
Retailer 10
-
$5,941 SGD
£3,650 GBP
View
B+
Retailer 11
-
$6,451 SGD
$5,033 USD
View
B+
Retailer 12
-
$7,054 SGD
$5,504 USD
View
Retailer 13
-
$7,613 SGD
$5,940 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
19088424A · Oct 29
$12,971 SGD
$10,120 USD
View
13 more retailers have this diamond
Prices start from $2,166 SGDSave up to $10,805 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
3.27ct Oval
$2,166 SGD