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Oval|Lab Grown|IGI

3.06ct G IF Oval Lab Grown Diamond

EX • G/IF • IGI LG622472985

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG622472985

Diamond specifications and retailer prices

From $1,901 SGD
$1,487 USD
As of October 30, 2026
Save $5,411 SGD (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,312 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.06ct lab-grown oval diamond

This 3.06ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG622472985 or 622472985. Listed at 13 retailers as of October 28, 2026, with prices from $1,901 to $7,312, a $5,411 spread on the same certified stone. Brilliant Earth lists it at $7,312. 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

3.06
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG622472985
Dimensions11.83 × 8.22 × 5.09 mm
L/W Ratio1.44
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
11.83 mm8.22 mm3.06 ctG / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG622472985
Side View
Table 62.0%Crown 34.4°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.9%

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 30
Current: $7,312 SGD|Low: $1,010 SGD|High: $11,212 SGD|Avg: $4,227 SGD|-4.7%
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
October 31, 2026
Retailer 7$1,010 SGD
Retailer 4$1,465 SGD
Retailer 15$1,687 SGD
Retailer 17$1,901 SGD
Retailer 18$2,341 SGD
Retailer 12$2,342 SGD
Retailer 2$3,156 SGD
Retailer 8$3,219 SGD
Retailer 14$3,741 SGD
Retailer 6$4,462 SGD
Retailer 3$4,542 SGD
Retailer 16$4,542 SGD
Retailer 13$5,549 SGD
Retailer 5$5,618 SGD
Retailer 10$5,748 SGD
Retailer 11$6,788 SGD
Brilliant Earth$7,312 SGD
Retailer 9$11,212 SGD

10 data points across 18 retailers

13 retailers$1,901 SGD to $7,312 SGD

A
Cheapest Retailer
-
$1,901 SGD
$1,487 USD
Retailer 2
-
$2,341 SGD
$1,831 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$2,342 SGD
£1,443 GBP
View
Retailer 4
-
$3,156 SGD
$2,469 USD
View
Retailer 5
-
$3,219 SGD
$2,518 USD
View
Retailer 6
-
$3,741 SGD
ZAR 47,279 ZAR
View
Price last confirmed 21 days ago
B+
Retailer 7
-
$4,542 SGD
$3,553 USD
View
Retailer 8
-
$4,542 SGD
$3,553 USD
View
Price last confirmed 21 days ago
Retailer 9
-
$5,549 SGD
£3,418 GBP
View
Price last confirmed 18 days ago
B
Retailer 10
-
$5,618 SGD
$4,394 USD
View
B
Retailer 11
-
$5,748 SGD
$4,496 USD
View
B
Retailer 12
-
$6,788 SGD
$5,310 USD
View
Most Expensive
B
Brilliant Earth
18396261B · Oct 28
$7,312 SGD
$5,720 USD
View
12 more retailers have this diamond
Prices start from $1,901 SGDSave up to $5,411 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
3.06ct Oval
$1,901 SGD