Oval|Lab Grown|GIA

4.12ct D IF Oval Lab Grown Diamond

ID • D/IF • GIA 5533731254

Certificate GIA 5533731254

Diamond specifications and retailer prices

From $10,285 SGD
$8,045 USD
As of October 29, 2026
Save $26,229 SGD (72%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $42,299 SGD at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 4.12ct lab-grown oval diamond

This 4.12ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5533731254. Listed at 19 retailers as of October 29, 2026, with a 255% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.12
Carat
D
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5533731254
Dimensions12.87 × 8.99 × 5.65 mm
L/W Ratio1.43
Top View
12.87 mm8.99 mm4.12 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5533731254
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $42,299 SGD|Low: $9,873 SGD|High: $64,176 SGD|Avg: $26,359 SGD|-5.9%
Frank Darling
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
November 1, 2026
Retailer 13$10,285 SGD
Retailer 18$10,627 SGD
Retailer 17$10,696 SGD
Retailer 5$10,709 SGD
Retailer 7$11,838 SGD
Retailer 3$11,930 SGD
Retailer 15$11,930 SGD
Retailer 9$13,091 SGD
Retailer 16$14,810 SGD
Retailer 11$20,919 SGD
Retailer 2$23,975 SGD
Retailer 12$25,849 SGD
Retailer 14$30,120 SGD
Retailer 4$41,590 SGD
Frank Darling$42,299 SGD
Retailer 10$48,843 SGD
Retailer 8$61,421 SGD
Retailer 6$64,176 SGD

27 data points across 18 retailers

19 retailers$10,285 SGD to $36,514 SGD

B+
Cheapest Retailer
-
$10,285 SGD
$8,045 USD
B+
Retailer 2
-
$10,627 SGD
$8,313 USD
View
B+
Retailer 3
-
$10,696 SGD
$8,367 USD
View
B+
Retailer 4
-
$10,709 SGD
$8,377 USD
View
B+
Retailer 5
-
$11,838 SGD
$9,260 USD
View
Retailer 6
-
$11,930 SGD
$9,332 USD
View
Price last confirmed 16 days ago
B+
Retailer 7
-
$11,930 SGD
$9,332 USD
View
B+
Retailer 8
-
$13,091 SGD
$10,240 USD
View
B+
Retailer 9
-
$14,810 SGD
$11,585 USD
View
Retailer 10
-
$20,919 SGD
€15,584 EUR
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$23,975 SGD
£14,767 GBP
View
B
Retailer 12
-
$25,050 SGD
$19,595 USD
View
B+
Retailer 13
-
$25,849 SGD
$20,220 USD
View
B
Retailer 14
-
$30,120 SGD
$23,561 USD
View
B
Retailer 15
-
$36,514 SGD
$28,562 USD
View
Retailer 16
-
$41,590 SGD
$32,533 USD
View
Price under review
Most Expensive
Frank Darling
FK86480LGMY · Oct 31
$42,299 SGD
$33,087 USD
View
Price under review
16 more retailers have this diamond
Prices start from $10,285 SGDSave up to $26,229 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.

B+
4.12ct Oval
$10,285 SGD