Oval|Lab Grown|GIA

4.15ct D IF Oval Lab Grown Diamond

EX • D/IF • GIA 7533081424

Certificate GIA 7533081424

Diamond specifications and retailer prices

From $9,871 SGD
$7,721 USD
As of October 31, 2026
Save $26,906 SGD (73%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $49,436 SGD at Zales · As of October 30, 2026
View at Zales

About this 4.15ct lab-grown oval diamond

This 4.15ct 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 7533081424. Listed at 19 retailers as of October 31, 2026, with a 273% 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

4.15
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7533081424
Dimensions12.96 × 9.06 × 5.65 mm
L/W Ratio1.43
Girdle conditionFaceted
Top View
12.96 mm9.06 mm4.15 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7533081424
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.3%

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 31
Current: $23,673 SGD|Low: $9,871 SGD|High: $67,870 SGD|Avg: $28,279 SGD
Retailer 1
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
Zales
November 1, 2026
Retailer 3$9,871 SGD
Retailer 13$10,358 SGD
Retailer 16$10,772 SGD
Retailer 5$11,921 SGD
Retailer 14$12,014 SGD
Retailer 11$12,500 SGD
Retailer 7$13,187 SGD
Retailer 8$13,351 SGD
Retailer 15$14,915 SGD
Retailer 12$21,072 SGD
Retailer 1$23,673 SGD
Retailer 9$36,777 SGD
Retailer 2$41,839 SGD
Retailer 10$49,436 SGD
Zales$49,436 SGD
Retailer 6$62,317 SGD
Retailer 4$64,636 SGD

27 data points across 17 retailers

19 retailers$9,871 SGD to $36,777 SGD

B+
Cheapest Retailer
-
$9,871 SGD
$7,721 USD
B+
Retailer 2
-
$10,358 SGD
$8,102 USD
View
B+
Retailer 3
-
$10,772 SGD
$8,426 USD
View
B+
Retailer 4
-
$11,250 SGD
$8,800 USD
View
B+
Retailer 5
-
$11,921 SGD
$9,325 USD
View
B+
Retailer 6
-
$12,014 SGD
$9,398 USD
View
Retailer 7
-
$12,014 SGD
$9,398 USD
View
Price last confirmed 16 days ago
B+
Retailer 8
-
$13,187 SGD
$10,315 USD
View
Retailer 9
-
$13,351 SGD
$10,443 USD
View
Price last confirmed 97 days ago
B+
Retailer 10
-
$14,915 SGD
$11,667 USD
View
Retailer 11
-
$21,072 SGD
€15,698 EUR
View
Price last confirmed 7 days ago
B
Retailer 12
-
$23,673 SGD
£14,581 GBP
View
B
Retailer 13
-
$25,233 SGD
$19,738 USD
View
B
Retailer 14
-
$36,777 SGD
$28,768 USD
View
Retailer 15
-
$41,839 SGD
$32,728 USD
View
Price under review
Retailer 16
-
$49,436 SGD
$38,670 USD
View
Price under review
Most Expensive
Zales
525467396 · Oct 30
$49,436 SGD
$38,670 USD
View
Price under review
16 more retailers have this diamond
Prices start from $9,871 SGDSave up to $26,906 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+
4.15ct Oval
$9,871 SGD