CaratHunter
Plans
Round|Natural|GIA

1.51ct J VVS2 Round Natural Diamond

EX • J/VVS2 • GIA 6391252343

Certificate GIA 6391252343

Diamond specifications and retailer prices

From $12,030 SGD
$9,410 USD
As of October 30, 2026
Save $9,992 SGD (45%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $22,022 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6391252343. Listed at 24 retailers as of October 30, 2026, with prices from $12,030 to $22,022, a $9,992 spread on the same certified stone. NZ Jewellers lists it at $22,022. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6391252343
Dimensions7.44 × 7.40 × 4.47 mm
L/W Ratio1.01
Top View
7.44 mm7.40 mm1.51 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6391252343
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $20,636 SGD|Low: $11,742 SGD|High: $20,884 SGD|Avg: $15,864 SGD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 6$11,742 SGD
Retailer 7$13,211 SGD
Retailer 3$14,173 SGD
Retailer 8$14,534 SGD
Retailer 5$14,556 SGD
Retailer 2$15,842 SGD
Retailer 4$19,411 SGD
Retailer 1$20,636 SGD

44 data points across 8 retailers

24 retailers$12,030 SGD to $22,022 SGD

Retailer 1
-
$11,742 SGD
$9,185 USD
Price last confirmed 14 days ago
B
Retailer 2
-
$12,030 SGD
$9,410 USD
View
B
Retailer 3
-
$12,260 SGD
$9,590 USD
View
B
Retailer 4
-
$12,625 SGD
CA$13,716 CAD
View
B
Retailer 5
-
$13,059 SGD
$10,215 USD
View
B
Retailer 6
-
$13,211 SGD
$10,334 USD
View
Final sale: no returns
B
Retailer 7
-
$13,214 SGD
$10,336 USD
View
B
Retailer 8
-
$14,173 SGD
£8,729 GBP
View
Retailer 9
-
$14,314 SGD
$11,197 USD
View
Price last confirmed 54 days ago
B
Retailer 10
-
$14,314 SGD
$11,197 USD
View
B
Retailer 11
-
$14,534 SGD
$11,369 USD
View
Retailer 12
-
$14,556 SGD
A$17,517 AUD
View
Price last confirmed 8 days ago
B
Retailer 13
-
$15,260 SGD
$11,937 USD
View
B
Retailer 14
-
$15,456 SGD
$12,090 USD
View
B
Retailer 15
-
$15,456 SGD
$12,090 USD
View
B
Retailer 16
-
$15,745 SGD
$12,316 USD
View
B
Retailer 17
-
$15,842 SGD
€11,802 EUR
View
B
Retailer 18
-
$15,980 SGD
$12,500 USD
View
Retailer 19
-
$16,516 SGD
$12,919 USD
View
Price last confirmed 55 days ago
B
Retailer 20
-
$16,516 SGD
$12,919 USD
View
Retailer 21
-
$17,384 SGD
$13,598 USD
View
Price last confirmed 9 days ago
B
Retailer 22
-
$19,411 SGD
ZAR 245,301 ZAR
View
B
Retailer 23
-
$20,636 SGD
£12,710 GBP
View
Most Expensive
B
NZ Jewellers
a138457a-26fb-47b7-9fc2-45555c55a1b4 · Oct 30
$22,022 SGD
$17,226 USD
View
23 more retailers have this diamond
Prices start from $12,030 SGDSave up to $9,992 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
1.51ct Round
$12,030 SGD