CaratHunter
Plans
Oval|Natural|GIA

1.51ct K SI2 Oval Natural Diamond

GD • K/SI2 • GIA 1453916167

Certificate GIA 1453916167

Diamond specifications and retailer prices

From ₹5,16,278 INR
As of November 5, 2026
Save ₹5,89,066 INR (53%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹11,05,344 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1453916167. Listed at 13 retailers as of November 5, 2026, with prices from ₹5,16,278 to ₹11,05,344, a ₹5,89,066 spread on the same certified stone. NZ Jewellers lists it at ₹11,05,344. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
K
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle35°
OriginNatural
Grading LabGIA
CertificateGIA 1453916167
Dimensions9.45 × 6.46 × 3.70 mm
L/W Ratio1.46
Girdle conditionFaceted
Top View
9.45 mm6.46 mm1.51 ctK / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1453916167
Side View
Table 57.0%CrownGirdle: STK-THKPavilion 35°Culet: NoneDepth 57.2%

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: Nov 5
Current: ₹11,05,344 INR|Low: ₹5,02,472 INR|High: ₹11,05,344 INR|Avg: ₹6,98,356 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5₹5,02,472 INR
Retailer 10₹5,57,321 INR
Retailer 6₹5,98,740 INR
Retailer 7₹5,98,740 INR
Retailer 9₹5,98,740 INR
Retailer 3₹6,27,573 INR
Retailer 2₹6,80,169 INR
Retailer 8₹6,90,876 INR
Retailer 4₹9,71,039 INR
NZ Jewellers₹11,05,344 INR

42 data points across 10 retailers

13 retailers₹5,16,278 INR to ₹11,05,344 INR

Retailer 1
-
₹5,02,472 INR
Price last confirmed 19 days ago
B
Retailer 2
-
₹5,16,278 INR
View
B
Retailer 3
-
₹5,22,195 INR
View
B
Retailer 4
-
₹5,57,321 INR
View
Retailer 5
-
₹5,98,740 INR
View
Price last confirmed 8 days ago
B
Retailer 6
-
₹5,98,740 INR
View
B
Retailer 7
-
₹5,98,740 INR
View
B
Retailer 8
-
₹6,27,573 INR
View
B
Retailer 9
-
₹6,31,518 INR
View
B
Retailer 10
-
₹6,80,169 INR
View
C
Retailer 11
-
₹6,90,876 INR
View
C
Retailer 12
-
₹9,71,039 INR
View
Most Expensive
C
NZ Jewellers
9290e0f1-7dab-4ffa-bca8-c878413c37e5 · Nov 5
₹11,05,344 INR
$11,769 USD
View
12 more retailers have this diamond
Prices start from ₹5,16,278 INRSave up to ₹5,89,066 INR

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 Oval
₹5,16,278 INR